Professional Black Cold Press Electronic Glue – 3mL Syringe for Apple Watch, iPhone, iPad, Garmin, Fitbit, Samsung & More As of 2024, this black cold press electronic adhesive is our go-to at Joe'sGE for creating strong, long-lasting seals that help protect devices from everyday water contact. Each 3mL syringe contains enough glue for roughly 10 Apple Watch screen installations. Formulated and tested by an expert Apple repair technician, this professional-grade black adhesive offers the perfect combination of durability and ease of application. We've upgraded from our trusted Joe's RTV glue to a precision syringe delivery system for smoother application, better control, and minimal mess. Each syringe includes a seal cap to keep the adhesive fresh for extended use. While no device is truly “waterproof,” this black gasket-like sealant is ideal for repairs where both strong adhesion and discreet, dark-colored sealing are desired—matching the original manufacturing look. Perfect for: - Apple Watch, iPhone, and iPad repairs (screen installs, black frame back glass, buttons without screws) - Garmin, Fitbit, and Samsung smartwatch repairs - GoPro camera sealing for moisture protection Any electronics repair requiring a black adhesive seal Whether you're a professional repair shop or a DIY repair enthusiast, this black cold press glue ensures a strong, discreet bond for high-quality, lasting repairs.